Spray foam insulation is the most expensive option with the highest roi.
Estimated attic insulation costs.
See professionally prepared estimates for attic insulation work.
Blown in insulation is the least expensive option and ideal for older attics.
Get at least 3 5 estimates before hiring house insulation contractor estimates are typically free unless it s a service call for a repair.
Get fair costs for your specific project requirements.
The attic insulation cost calculator will provide you with up to date pricing for your area.
According to the us department of energy a homeowner can expect to save 10 to 50 on utility bills depending on how inefficient the old insulation is and what the r value is of the insulation you are having installed your insulation project cost will be offset over time by how much you can expect to save on your air conditioning expenses.
See typical tasks and time to insulate an attic along with per unit costs and material requirements.
Attic insulation cost savings.
Simply enter your zip code and the square footage next click update and you will see a breakdown on what it should cost to have attic insulation installed in your home.
Insulation costs between 1 400 and 2 300 blown in insulation is a little cheaper than batting fiberglass and radiant barrier insulation which cost 1 600 on average.
The cost to insulate an attic starts at 1 68 3 25 per square foot but can vary significantly with site conditions and options.
It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose.